Different combinations of physical geographical elements induce the difference of spatio temporal pattern of land use change. There are four physical geographical units in Qianguo county of Jilin province. Based on spatial analysis and statistical analysis, we conclude that the primary pattern of land use and the tendency of land use changes are all different in four physical geographical units. Though land use change is mainly affected by social and economic conditions in a short period, the integrated character of the combination of physical geographical elements controls the land use dynamic process. The relationship between land use dynamic process and the character of physical geographical units is different in different units.
LIU Xiang nan, XU Hong mei, CAO Wen
. An Analysis on Spatial Difference of Land Use Change in Qianguo County of Jilin Province[J]. PROGRESS IN GEOGRAPHY, 2001
, 20(1)
: 60
-66
.
DOI: 10.11820/dlkxjz.2001.01.008
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